iMac G5
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.0 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 826 | 768 |
| Floating Point | Processor floating point performance | 678 | |
| Memory | Memory performance | 792 | |
| Stream | Memory bandwidth performance | 837 | |
Result Information
| Upload Date | Wed, 07 Jan 2009 11:17:08 +0000 |
| Views | 1 |
System Information
| iMac G5 | |
|---|---|
| Operating System | Mac OS X 10.4.11 (Build 8S165) |
| Model | iMac G5 |
| Processor |
PowerPC G5 (970FX) @ 1.80 GHz
1 Processor, 1 Core |
| Processor ID | 18, 100 |
| L1 Instruction Cache | 64 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 512 KB |
| L3 Cache | 0 KB |
| Motherboard | PowerMac8,1 |
| BIOS | N/A |
| Memory | 768 MB PC3200U-30330 DDR SDRAM |
Integer Performance
| Integer | 826 | |
|---|---|---|
|
Blowfish
single-core scalar |
888
39.0 MB/sec |
|
|
Blowfish
multi-core scalar |
682
28.0 MB/sec |
|
|
Text Compress
single-core scalar |
637
2.04 MB/sec |
|
|
Text Compress
multi-core scalar |
640
2.10 MB/sec |
|
|
Text Decompress
single-core scalar |
716
2.94 MB/sec |
|
|
Text Decompress
multi-core scalar |
798
3.18 MB/sec |
|
|
Image Compress
single-core scalar |
1087
8.98 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1094
9.21 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1002
16.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1092
17.8 Mpixels/sec |
|
|
Lua
single-core scalar |
591
228 Knodes/sec |
|
|
Lua
multi-core scalar |
685
264 Knodes/sec |
Floating Point Performance
| Floating Point | 678 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
752
500 Mflops |
|
|
Mandelbrot
multi-core scalar |
578
379 Mflops |
|
|
Dot Product
single-core scalar |
219
106 Mflops |
|
|
Dot Product
multi-core scalar |
433
198 Mflops |
|
|
Dot Product
single-core vector |
989
1.19 Gflops |
|
|
Dot Product
multi-core vector |
981
1.02 Gflops |
|
|
LU Decomposition
single-core scalar |
1123
999 Mflops |
|
|
LU Decomposition
multi-core scalar |
1126
988 Mflops |
|
|
Primality Test
single-core scalar |
560
83.7 Mflops |
|
|
Primality Test
multi-core scalar |
638
118 Mflops |
|
|
Sharpen Image
single-core scalar |
489
1.14 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
642
1.48 Mpixels/sec |
|
|
Blur Image
single-core scalar |
392
311 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
578
455 Kpixels/sec |
Memory Performance
| Memory | 792 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1072
1.31 GB/sec |
|
|
Write Sequential
single-core scalar |
692
485 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
813
3.04 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
768
1.59 GB/sec |
|
|
Stdlib Copy
single-core scalar |
619
654 MB/sec |
Stream Performance
| Stream | 837 | |
|---|---|---|
|
Stream Copy
single-core scalar |
842
1.15 GB/sec |
|
|
Stream Copy
single-core vector |
825
1.07 GB/sec |
|
|
Stream Scale
single-core scalar |
842
1.09 GB/sec |
|
|
Stream Scale
single-core vector |
808
1.09 GB/sec |
|
|
Stream Add
single-core scalar |
832
1.26 GB/sec |
|
|
Stream Add
single-core vector |
808
1.12 GB/sec |
|
|
Stream Triad
single-core scalar |
870
1.20 GB/sec |
|
|
Stream Triad
single-core vector |
871
1.63 GB/sec |
